tests: explicitly close subprocess files 53/30453/3
authorPaul Vinciguerra <pvinci@vinciconsulting.com>
Thu, 17 Dec 2020 02:03:16 +0000 (21:03 -0500)
committerOle Tr�an <otroan@employees.org>
Mon, 15 Feb 2021 09:57:11 +0000 (09:57 +0000)
commitd1f05f7f861fca5e54b30acdd17b6d528d1e5eff
treec649cd7730a4273c78a39f1624f0fb1ccbc61ad7
parent1fd1ea253470ea63e9174466daa5de73c4ea7576
tests: explicitly close subprocess files

Resolve the following error:
/vpp/test/framework.py:657: ResourceWarning: unclosed file <_io.BufferedReader name=6>
  del cls.vpp
Object allocated at (most recent call last):
  File "/usr/lib/python3.8/subprocess.py", lineno 844
    self.stdout = io.open(c2pread, 'rb', bufsize)

Type: test

Change-Id: Ia2974da594f0582dcff1f4bdf40d25475769c46c
Signed-off-by: Paul Vinciguerra <pvinci@vinciconsulting.com>
test/framework.py